Hi、 I would like to purchase plastic slip sheet. It is not like the normal black plastic sheet that need creasing line for gripping purpose. It can be folded easily. But、 it is quite rigid when you pull it with one ton product loading on it. It is 4 layer、 among them is 3 layers of plastic film and another one layer is like a plastic mesh. Total thickness is about 100 to 150 micron. If you got any better plastic sheet which has above function、 you may also provide quote to me with the specification. It is repeated purchase. Regards